Stroller
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 6, 2008
Grant Date -
Sep 29, 2005
app pub date -
Mar 22, 2005
filing date -
Mar 23, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A stroller having a hand-push rod; a pair of right and left armrests rotatably connected to the hand-push rod; a pair of right and left front legs rotatably connected to the respective armrests; a pair of right and left rear legs rotatably connected to the respective armrests; front wheels disposed on lower ends of the respective front legs through front wheel holders; and rear wheels disposed on lower ends of the respective rear legs through rear wheel holders. At least one pair of the pair of front legs and the pair of rear legs are inclined such that a space between the front legs or the rear legs in a width direction of the stroller increases as the legs extend downward. The wheel holders disposed on at least the pair of legs are bent inward in the width direction of the stroller, so that each of the wheel holders holds, at a lower part thereof, the corresponding wheel at a position inside an axis of each of the pair of legs.
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Family
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